Στοχαστική ανάλυση της χωροχρονικής μεταβολής της βροχόπτωσης στην ευρύτερη περιοχή της Μεσογείου

Κουκοράβας, Βασίλης; Koukoravas, Vasilis

dc.contributor.author	Κουκοράβας, Βασίλης	el
dc.contributor.author	Koukoravas, Vasilis	en
dc.date.accessioned	2017-07-24T11:28:01Z
dc.date.available	2017-07-24T11:28:01Z
dc.date.issued	2017-07-24
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/45342
dc.identifier.uri	http://dx.doi.org/10.26240/heal.ntua.14377
dc.rights	Default License
dc.subject	Στοχαστική ανάλυση	el
dc.subject	Βροχόπτωση	el
dc.subject	Μεσόγειος	el
dc.subject	Πρόβλεψη	el
dc.subject	Κυκλώνες	el
dc.subject	Stochastic analysis	en
dc.subject	Weather	en
dc.subject	Mediterranean	en
dc.subject	Prediction	en
dc.subject	Cyclones	en
dc.title	Στοχαστική ανάλυση της χωροχρονικής μεταβολής της βροχόπτωσης στην ευρύτερη περιοχή της Μεσογείου	el
dc.title	Stochastic analysis of the spatiotemporal variability of precipitation in the Mediterranean region	en
heal.type	bachelorThesis
heal.classification	Hydrology	en
heal.classification	Water resources	en
heal.classification	Meteorology	en
heal.classificationURI	http://data.seab.gr/concepts/32c23962aad57b536013fb3a01eb4c9d90031796
heal.classificationURI	http://data.seab.gr/concepts/ad5e241251c9157b8d4fd20f70ff8e62dfd10d34
heal.classificationURI	http://data.seab.gr/concepts/eeaf43fcf80970414953a76affeba3ec718f9bd7
heal.language	el
heal.access	free
heal.recordProvider	ntua	el
heal.publicationDate	2017-03-21
heal.abstract	Empirical approach of the role of large scale weather systems in the climate and weather of the Mediterranean basin indicates high impact of cyclones and orography in the precipitation regime of the region. Stochastic analysis of daily precipitation data for the period 1955-2001 of stations along the coastal zone and inland of the Mediterranean is conducted. A network of cross-correlation coefficient weighted edges is constructed focusing on the one day delay pattern. A corresponding probability of rainfall network is developed along with introducing a Markov chain model based on conditional probability theory in order to improve the forecasting ability of observing a wet or dry day. Testing the model with the 2002-2004 daily precipitation values indicates variability in the aforementioned probabilities. The computational model involves spatial and temporal variables, thus the results are compared to the static and dynamic characteristics of cyclone activity in the Mediterranean in order to address the similarities of cyclone intensity and trajectory with the progress and development of rainfall events.	en
heal.advisorName	Μαρκόνης, Γιάννης	en
heal.advisorName	Κουτσογιάννης, Δημήτριος	el
heal.committeeMemberName	Παναγούλια, Διονυσία	en
heal.committeeMemberName	Κουτσογιάννης, Δημήτριος	el
heal.committeeMemberName	Μαμάσης, Νικόλαος	el
heal.academicPublisher	Εθνικό Μετσόβιο Πολυτεχνείο. Σχολή Πολιτικών Μηχανικών. Τομέας Υδατικών Πόρων και Περιβάλλοντος	el
heal.academicPublisherID	ntua
heal.numberOfPages	154 σ.
heal.fullTextAvailability	true